Thorsten Heins Shows Off His BlackBerry 10 Dev Alpha

We already know that developers are getting the BlackBerry 10 Dev Alpha but now we have Thorsten Heins on stage showing off the device. He said this is one of the main milestones they have hit on their road to make BlackBerry 10 a success at launch. He has reconfirmed that this is not final hardware but it allows developers and partners to work on applications. Developing!